
ELJ-FAR47MF2 Inductors, Coils, Chokes |
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Allicdata Part #: | PCD1004TR-ND |
Manufacturer Part#: |
ELJ-FAR47MF2 |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Panasonic Electronic Components |
Short Description: | FIXED IND 470NH 290MA 440 MOHM |
More Detail: | 470nH Unshielded Wirewound Inductor 290mA 440 mOhm... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Specifications
DC Resistance (DCR): | 440 mOhm Max |
Height - Seated (Max): | 0.094" (2.40mm) |
Size / Dimension: | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
Supplier Device Package: | -- |
Package / Case: | 1210 (3225 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 25.2MHz |
Operating Temperature: | -20°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | 160MHz |
Q @ Freq: | 25 @ 25.2MHz |
Series: | FA |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 290mA |
Tolerance: | ±20% |
Inductance: | 470nH |
Material - Core: | -- |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
Description
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Fixed inductors are sometimes referred to as inductance elements, or "chokes", and are one of the most commonly used electrical components. They are used in a wide variety of applications, from small signal processing to large-scale power delivery. The ELJ-FAR47MF2 is a particular type of fixed inductor, specifically an ‘open loop’ type.Open loop inductors differ from some of the other types, like the closed loop or the toroidal, in that they are not completely enclosed by a coil of wire. Instead, the wire is left open at either or both ends. This type of design can offer benefits in terms of electrical and thermal performance, since the open design allows for greater heat transfer from the coil. This type is also relatively easy and inexpensive to manufacture.The ELj-FAR47MF2 is a uniquely designed inductor, offering up to 7.6mH of inductance in a package which is just 12.5mm in diameter. This small size makes it a popular choice for applications which require an inductor to be integrated into a small circuit board, such as cell phones and other portable electronics. It is also very efficient, as tests have shown that it has a Q value of up to 120.To understand the working principle of this inductor, it is important to understand the basics of how inductors work. In essence, an inductor is an electrical component which stores energy in the form of a magnetic field. When a current is passed through the coil of the inductor, the magnetic field forces the coil into a loop. This loop increases the inductance of the component, meaning that the component must be connected to a source of AC or DC to generate a higher voltage.With the ELJ-FAR47MF2, this high inductance means that the component is well suited for use in different types of electronic devices. It is particularly useful for applications such as low frequency filtering, impedance matching, voltage stabilization, and AC motor control. Since it is open loop, the ELj-FAR47MF2 can be used with AC or DC voltages, allowing it to be integrated into any type of circuit.The design of the ELJ-FAR47MF2 also has several advantages. Because it is open loop, the coil is exposed to the air, meaning that it can dissipate any extra heat generated during use. This also makes it easy to maintain and repair if there is any damage to the coil. Additionally, the small size and low cost of the ELj-FAR47MF2 make it a great choice for applications which require a highly efficient, cost effective and easy to integrate component.In conclusion, the ELJ-FAR47MF2 is a highly efficient, cost effective open loop inductor, which is ideal for a wide range of applications. Its small size and low cost make it a popular choice for high frequency circuits, while its open loop design ensures good heat dissipation and easy maintenance. All of these features make it an excellent choice for any application in which an efficient and reliable inductor is required.The specific data is subject to PDF, and the above content is for reference
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